Atotal of 1,200 people go to the zoo one day. adults are charged $10 to enter, and children are charged $5. if the zoo charges a total of $7,500 in entry fees that day, determine how many adults, a, and how many children, c went to the zoo.

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).